Our management team and expert team have many years of industry experience in supply chain management, production quality control, building fire prevention, industrial safety and
personal health, environment and other business activities.

David Yeung
CEO

Mr. Yeung is having about 20 years in field of CSR. As one of the respected pioneers, David started his career devoting
to CSR in China in 1990’s. He is an EHS expert, and internationally certificated tutor of sustainability. David has widely
contacted with brand companies, trading agent, local government officials, NGOs, and experts in field of various
industries.

Rainbow Lan
Technical Audit Manager

Mr. LAN has spent the last 15+ years working in field of CSR audit, QMS audit, training and capacity building of various
industries and supply chains. Prior to joining Benchmarks he has worked in another famous third party company and manufacturing factories for 25+ years including 16+ years in the audit firm, 2 years in Ricoh, and 2 years in Fuyao Group.

Susan Su
General Manager

Ms Susan Su has been working in the third party industry over 15+ years, in the marketing development filed of testing,
inspection and social compliance audit. Prior to joining Benchmarks, she worked in one of the top famous third party company and another stock listed local third party company to responsible for the sales marketing development; after join Benchmarks management, responsible for the global marketing business.

SY Lo
Operation Manager

Mr.Lo was graduated from City University of Hong Kong in Engineering Management, and joined in Hong Kong
Benchmarks Company Limited in 1998, helping clients to set up and maintain quality management system according to
ISO9001 standard via different audit tools and provision of consultancy service. He expertise in social compliance auditing
and QMS Auditing of toys industry and other manufacturing field. He also accredited by ICTI leader auditor since 2003
since ICTI established.

Elton Chau
Compliance Manager

Mr. Chau has more than 15 years' experience in social compliance audit and quality management system audit. He
graduated from University of Hong Kong with a Bachelor's degree in Industrial Management & Manufacturing System
Engineering. He was the first batch of graduates from ICTI auditor training in 2003. He is now the Compliance Manager
of Benchmarks, who is responsible to enhance the quality of auditing and strengthen the skill of auditors.